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74491 PIECE 9 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

74491 PIECE 9: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include length: 0.438 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, thread_length: 1.250 INCHES NOMINAL IN, overall_length: 2.938 INCHES NOMINAL IN, shank_diameter: 0.381 INCHES NOMINAL IN, style_designator: STRAIGHT FLUTE. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-253-9634, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
74491 PIECE 9
NSN: 3040-01-253-9634
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 09790 — EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR (USA)
SPECIFICATIONS
length0.438 INCHES NOMINAL SQUARE END IN
materialSTEEL OVERALL
thread_length1.250 INCHES NOMINAL IN
flute_quantity4
overall_length2.938 INCHES NOMINAL IN
shank_diameter0.381 INCHES NOMINAL IN
style_designatorSTRAIGHT FLUTE
thread_directionRIGHT-HAND
thread_structureREGULAR
width_across_flats0.286 INCHES NOMINAL IN
starting_chamfer_typePLUG
thread_forming_methodGROUND
NSN3040-01-253-9634
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT CARD ASSEMBLY TITLE COMPONENT PN 74491 PIECE 9 MFR CIRCUIT CARD ASSEMBLY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 74491 PIECE 9?
74491 PIECE 9 is a CIRCUIT CARD ASSEMBLY.
What is the NSN for 74491 PIECE 9?
74491 PIECE 9 is cataloged in the U.S. Government catalog under NSN 3040-01-253-9634. This indicates validated use in U.S. government and defense supply chains.
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